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Recognised as Colour

#240B19

  • #240B19
  • Magenta
  • Dark
  • Nearest: Black

#240B19 is a magenta with RGB values 36, 11, 25 and HSL 326°, 53%, 9%. It is a dark colour, so white text on it reaches 18.5:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#240B19#240B19
HEX#240B19
RGBrgb(36, 11, 25)
RGB (0–1)0.1412, 0.0431, 0.098
RGB percentages14.1%, 4.3%, 9.8%
HSLhsl(326.4, 53.2%, 9.2%)
HSV / HSBhsv(326.4, 69.4%, 14.1%)
CMYK0%, 69.4%, 30.6%, 85.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,362,137
CSS custom property--colour: #240B19;

Brightness & contrast

Relative luminance0.00685WCAG 2.x, 0 is black and 1 is white
Perceived brightness23 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.47:1
Contrast with white18.47:1WCAG normal text: AAA
Contrast with black1.14:1WCAG normal text: Fail
Greyscale equivalent#111111
Inverted#DBF4E6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0E1119no red cones; affects about 1% of men; ΔE 14.1 from the original
Deuteranopia#141518no green cones; the most common form, about 1% of men; ΔE 14.5 from the original
Tritanopia#270A10no blue cones; rare, and affects men and women equally; ΔE 6.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.47:1WCAG large text: AAA
Contrast with black, large text1.14:1WCAG large text: Fail

Named colours

Black · ΔE 16.4Dark slate grey · ΔE 36.5Dim grey · ΔE 41.1Dark slateblue · ΔE 47.1Gray · ΔE 49.8Midnight blue · ΔE 49.9
Nearest named CSS colourBlack (#000000)ΔE 16.41, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0B2416
Analogous#220B24, #240B0D
Triadic#19240B, #0B1924
Split complementary#0D240B, #0B2422
Tetradic#24220B, #0B2416, #0B0D24

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C03B86
Lighter +30%#992F6A
Lighter +20%#72234F
Lighter +10%#4B1734
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#2A051A
Less saturated −25%#1E1118

Channel breakdown

R36
G11
B25
Red36 (14.1%)
Green11 (4.3%)
Blue25 (9.8%)
Hue326.4°
Saturation (HSL)53.19%
Lightness9.22%
Dominant channelRed
Hex per channelR 24 · G 0B · B 19

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Every value on this page was computed from “240b19” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.